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A technician is troubleshooting

题目

A technician is troubleshooting a workstation that has the wrong time information. All workstations should be pointing to a central NTP server. Which of the following locations would the technician check to investigate error messages related to this issue?（）

  • A、IIS log
  • B、Application log
  • C、System log
  • D、Security log
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相似问题和答案

第1题：

A technician is troubleshooting a network connectivity issue. Given the following abbreviated traceroute output:Which of the following is MOST likely occurring?()

A. Switching loop

B. Broadcast storm

C. IP conflict

D. Routing loop


参考答案：D

第2题：

A TestKing.com technician is troubleshooting connectivity problems between two routers that are directly connected through the serial line. The technician notices that the serial line is up but cannot see any neighbors displayed in the output of the show cdp neighbors command. In which OSI layer is the problem most likely occurring?（）

  • A、Physical
  • B、Data link
  • C、Network layer
  • D、Transport layer
  • E、Application layer

正确答案:B

第3题：

A customer reports that error messages occasionally appear and quickly disappear. Which of thefollowing is the BEST place for a technician to begin troubleshooting this issue?()

A. Run a System Restore

B. Check Device Manager

C. Check the Event Logs

D. Check the System Information


参考答案：C

第4题：

Which of the following is unsafe for a technician to use when troubleshooting or repairing a CRT monitor?（）

  • A、Anti-static pad
  • B、Anti-static wrist strap
  • C、Rubber gloves
  • D、Multimeter

正确答案:B

第5题：

The network technician is troubleshooting a network issue by implementing a new security device.After installing and configuring the device, which of the following steps should the technician takeNEXT?（）

  • A、Verity full system functionality
  • B、Identify the main problem and question the user
  • C、Document their findings, actions, and outcomes
  • D、Escalate the issue to upper management

正确答案:A

第6题：

While troubleshooting a network problem,a technician discovers that the current copy of the Cisco IOS is outdated and needs to be updated.Which of the following commands would the technician issue to replace the Cisco router IOS with the newer version?（）

A. Router#copy tftp flash

B. Router(config)#restore flash

C. Router(config)#repair flash

D. Router#copy flash run

E. Router>copy start flash

F. Router#copy start flash


参考答案：A

第7题：

While troubleshooting a network problem,a technician discovers that the current copy of the Cisco IOS is outdated and needs to be updated.Which of the following commands would the technician issue to replace the Cisco router IOS with the newer version?（）

  • A、Router#copy tftp flash
  • B、Router(config)#restore flash
  • C、Router(config)#repair flash
  • D、Router#copy flash run
  • E、Router>copy start flash
  • F、Router#copy start flash

正确答案:A

第8题：

The network technician is troubleshooting a network issue by implementing a new security device.After installing and configuring the device, which of the following steps should the technician takeNEXT?（）

A. Verity full system functionality

B. Identify the main problem and question the user

C. Document their findings, actions, and outcomes

D. Escalate the issue to upper management


参考答案：A

第9题：

A technician is troubleshooting a host connectivity problem. The host is unable to ping a server connected to Switch_A. Based on the results of the testing, what could be the problem（）。

  • A、A remote physical layer problem exists.
  • B、The host NIC is not functioning.
  • C、TCP/IP has not been correctly installed on the host.
  • D、A local physical layer problem exists.

正确答案:D

第10题：

A technician is troubleshooting a WLAN card in a laptop. The wireless infrastructure is 802.11g. TheWLAN card is showing connected at 11Mbps. Which of the following would be the BEST reason why theWLAN card is performing at that speed? （）

  • A、The WLAN card is 802.11g.
  • B、The WLAN card is 802.11b.
  • C、The WLAN card is 802.11n.
  • D、The WLAN card is 802.11a.

正确答案:B

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